Obsidian

Basaltic Trachyandesite

Obsidian vs Basaltic Trachyandesite

Obsidian

Basaltic Trachyandesite

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1 Definition

1.1 definisi

obsidian punika kaca vulkanik alami kawangun minangka rock igneous extrusive. diprodhuksi nalika lahar felsic extruded saka gunung mbledhos ndingin kanthi cepet karo wutah kristal minimal

trachyandesite basaltic iku sawijining igneous rock extrusive kang jinis basalt rock lan kawangun dening cooling kanthi cepet saka lahar basaltic kapapar ing utawa cedhak lumahing bumi

1.2 Sajarah

1.2.1 asal

Ethiopia

dingerteni

1.2.2 panemu

obsius

Dingertèni

1.3 Etimologi

saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius

saka Mineral isi lan senyawa lan hubungan karo basalt lan rock awujud

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

vulkanik

1.6 kategori liyane

rock opaque

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

glassy

glassy, massive, porphyritic, scoriaceous, vesicular

2.2 werna

ireng, biru, coklat, ijo, orange, abang, tan, kuning

ireng, coklat, cahya kanggo werna abu-abu peteng

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

81% Igneous Rocks rocks have it !

✔ ✘

81% Igneous Rocks rocks have it !

2.4.2 ngeruk tahan

✔ ✘

86% Igneous Rocks rocks have it !

✔ ✘

86% Igneous Rocks rocks have it !

2.4.3 rereged tahan

✔ ✘

66% Igneous Rocks rocks have it !

✔ ✘

66% Igneous Rocks rocks have it !

2.4.4 angin tahan

✔ ✘

49% Igneous Rocks rocks have it !

✔ ✘

49% Igneous Rocks rocks have it !

2.4.5 asam tahan

✔ ✘

48% Igneous Rocks rocks have it !

✔ ✘

48% Igneous Rocks rocks have it !

2.5 katon

mengilap

kurang lan alus

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, interior

kothak lantai, homes, Hotel, pawon

3.1.2 Efesus njaba

Taman hiasan

minangka watu bangunan, mapeng watu, Taman hiasan, bangunan kantor

3.1.3 Efesus arsitektur liyane

durung digunakake

curbing, whetstones

3.2 industri

3.2.1 industri construction

arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak

minangka watu ukuran, cobblestones, alur trek ballast, roadstone

3.2.2 industri medical

bedhah

durung digunakake

3.3 Efesus jaman

artefak, perhiasan

artefak, monumen

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, mirror, digunakake ing akuarium

reservoir lenga lan gas, tablet commemorative, nggawe kriya

4 Jinis

4.1 jinis

mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian

basalt alkalin, boninite, basalt alumina dhuwur, agêng segara Pegunungan basalt (morb), basalt tholeiitic, basaltic trachyandesite, mugearite lan shoshonite

4.2 fitur

pamblokiran negativity, mbantu kanggo ngreksa marang depresi

tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki

4.3 pinunjul arkeologi

4.3.1 monumen

durung digunakake

4.3.2 monumen misuwur

ora ditrapake

4.3.3 reca

durung digunakake

4.3.4 patung misuwur

ora ditrapake

4.3.5 Pictographs

used

4.3.6 petroglyphs

used

4.3.7 figurines

durung digunakake

used

4.4 fosil

absen

5 Tatanan

5.1 tatanan

nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.

basaltic trachandesite punika, hard rock nggoleki-grained sing formulir nalika bit lahar njupuk metu saka gunung.

5.2 komposisi

5.2.1 isi Mineral

ora kasedhiya

olivine, plagioclase, pyroxene

5.2.2 senyawa isi

aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide

5.3 transformasi

5.3.1 metamorphism

✔ ✘

97% Igneous Rocks rocks have it !

✔ ✘

97% Igneous Rocks rocks have it !

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

kontak metamorphism

5.3.3 cuaca

✔ ✘

99% Igneous Rocks rocks have it !

✔ ✘

99% Igneous Rocks rocks have it !

5.3.4 jinis udan

udan biologi, udan kimia, udan mechanical

udan biologi

5.3.5 erosi

✔ ✘

92% Igneous Rocks rocks have it !

✔ ✘

92% Igneous Rocks rocks have it !

5.3.6 jinis erosi

erosi kimia, erosi gisik, erosi Glacier

ora kasedhiya

6 Properties

6.1 fisik

6.1.1 atose

5-5.5

6.1.2 ukuran gandum

ora ditrapake

grained nggoleki

6.1.3 rengat

conchoidal

6.1.4 tilas

putih

putih kanggo werna abu-abu

6.1.5 porosity

banget kurang keropos

kurang keropos

6.1.6 luster

vitreous

ora kasedhiya

6.1.7 kekuatan compressive

Flint

⊕

▶

▼

0.15 n / mm ²

Rank: 33 (Overall)▶

37.50 n / mm ²

Rank: 27 (Overall)▶

▲

Obsidian

⊕

▶

175 (Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

non-ana

ora kasedhiya

6.1.9 kateguhan

ora kasedhiya

2.3

6.1.10 tartamtu gravitasi

2.6-2.7

2.8-3

6.1.11 transparan

tembus

opaque

6.1.12 Kapadhetan

2.6 g / cm ³

2.9-3.1 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

tatanan wesi ba..

⊕

▶

▼

0.92 kj / kg k

Rank: 10 (Overall)▶

0.84 kj / kg k

Rank: 15 (Overall)▶

▲

Granulite

⊕

▶

1.09 (Travertine)

◀ ▶ ADD ⊕

6.2.2 resistance

tahan panas, impact tahan

tahan panas, meksa tahan, nyandhang tahan

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

Afghanistan, Indonesia, Japan, Russia

India, Russia

7.1.2 africa

Kenya

South Africa

7.1.3 europe

greece, hungary, iceland, italy, turkey

iceland

7.1.4 wong

durung ketemu

7.2 celengan ing bawana kulon

7.2.1 lor amerika

Canada, Mexico, USA

Canada, USA

7.2.2 kidul amerika

Argentina, Chile, Ecuador, Peru

Brazil

7.3 celengan ing Oseania bawana

7.3.1 australia

New Zealand

Not Yet Found

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